Bug #5468: NPE in SimpleType.isIdRefType() - Saxon - Saxonica Developer Community

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Bug #5468

closed

NPE in SimpleType.isIdRefType()

Added by Octavian Nadolu almost 2 years ago. Updated about 1 year ago.

Status:

Closed

Priority:

Normal

Assignee:

Michael Kay

Category:

Schema-Aware processing

Sprint/Milestone:

Start date:

2022-05-02

Due date:

% Done:

100%

Estimated time:

Legacy ID:

Applies to branch:

10, 11, trunk

Fix Committed on Branch:

10, 11, trunk

Fixed in Maintenance Release:

11.4, 12.0, 10.9

Platforms:

Description

If I try to transform the following files using strict validation I get a NPE in SimpleType.isIdRefType().

java -jar saxon-ee-10.8.jar -s:"test.xml" -xsl:"test.xsl" -sa -val:strict

<?xml version="1.0" encoding="UTF-8"?>
<root>
    <note xml:lang="fr-FR"></note>
</root>

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">
    <xsl:template match="note">
    </xsl:template>
</xsl:stylesheet>

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Updated by Michael Kay almost 2 years ago

Problem reproduced. An error has been reported that no element declaration for the root element was found, but validation continues in lax mode to catch as many errors as possible. The @xml:lang attribute is therefore being subjected to lax validation; an attribute declaration has been located in the built-in schema model for the XML namespace, but it has not been fully fixed up. (Perhaps because this built-in schema is being used in isolation, with no user-defined schema referencing it).

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